[RESOLVED] TotalFinder double-opt shortcut doesn't trigger in Yosemite

The default `opt+```` keyboard shortcut does work as expected, but the double-tap control keys (any of them) no longer functions. Latest OS/TotalFinder as of today in 10.10.2 and 1.6.17

A new beta 1.6.26 should contain a fix for this issue:
http://totalfinder.binaryage.com/beta-changes#latest

One person reported that this could be related to Logitech S530 Mac Keyboard.

My code is getting all keypresses twice.